| CQFM |
HARDNESS RATING |
16.0 ROCKWELL C MINIMUM OVERALL AND 27.0 ROCKWELL C MAXIMUM OVERALL |
| CRMG |
FIRST END TAPER ANGLE |
45.0 DEGREES NOMINAL |
| ABPR |
FIRST STEP DIAMETER |
4.750 INCHES NOMINAL |
| ABPT |
SECOND STEP DIAMETER |
4.240 INCHES MINIMUM AND 4.250 INCHES MAXIMUM |
| AASA |
THREAD LENGTH |
1.206 INCHES NOMINAL |
| SFTT |
SURFACE TREATMENT |
PHOSPHATE MANGANESE OVERALL AND LUBRICANT OVERALL |
| ABPV |
THIRD STEP DIAMETER |
1.093 INCHES NOMINAL |
| ABPS |
FIRST STEP LENGTH |
1.500 INCHES NOMINAL |
| AAJD |
THREAD CLASS |
3A |
| CSYM |
SURFACE FINISH |
16.0 MICROINCHES LARGE SHANK |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| CWAS |
SECOND SHANK LENGTH |
7.100 INCHES MINIMUM AND 7.120 INCHES MAXIMUM |
| STYL |
STYLE DESIGNATOR |
SHOULDER |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| CRDY |
FIRST END LOCATION |
UNTHREADED END |
| ABHP |
OVERALL LENGTH |
12.656 INCHES MINIMUM AND 12.688 INCHES MAXIMUM |
| FEAT |
SPECIAL FEATURES |
4.750-12UN-3A X 1.500 LARGEST SHOULDER DIA WITH 0.172 DEEP X 0.406 W SLOT IN THREAD AND 0.125 DEEP X 0.250 W KEYSLOT FIRST END |
| AAHP |
SECOND END STYLE |
SQUARE |
| MATT |
MATERIAL |
STEEL COMP 1045 OVERALL AND STEEL COMP 1137 OVERALL |
| CMLP |
THREAD QUANTITY PER INCH |
12 |
| ABPU |
SECOND STEP LENGTH |
1.4935 INCHES MINIMUM AND 1.5255 INCHES MAXIMUM |
| CQJX |
NOMINAL THREAD SIZE |
1.500 INCHES |
| CQBB |
SECOND END RELATIONSHIP WITH FIRST END |
NOT IDENTICAL |
| AAGZ |
FIRST END STYLE |
CHAMFERED |
| CQTR |
SECOND SHANK DIAMETER |
1.999 INCHES MINIMUM AND 2.000 INCHES MAXIMUM |
| ABPW |
THIRD STEP LENGTH |
2.563 INCHES NOMINAL |
| AMCS |
FIRST END TAPER LENGTH |
0.125 INCHES NOMINAL |